说明：  对设备故障诊断技术及汽车故 障诊断专家系统的发展进行了回顾，对汽车 故障诊断专家系统的结构进行了具体分析， 指出了目前专家系统的不足，提出了解决途 径。
(Equipment fault diagnosis technology and automotive fault diagnosis expert system development was reviewed, the automotive fault diagnosis expert system to conduct a detailed analysis of the structure are pointed out expert system, we propose a solution.)